222825960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{88423}}^1$

素因数の和:88447

約数の個数: 96

約数和(自身を含む): 827648640

約数和(自身を除く): 604822680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 88423, 176846, 265269, 353692, 442115, 530538, 618961, 707384, 795807, 884230, 1061076, 1237922, 1326345, 1591614, 1768460, 1856883, 2122152, 2475844, 2652690, 3094805, 3183228, 3536920, 3713766, 3979035, 4951688, 5305380, 5570649, 6189610, 6366456, 7427532, 7958070, 9284415, 10610760, 11141298, 12379220, 14855064, 15916140, 18568830, 22282596, 24758440, 27853245, 31832280, 37137660, 44565192, 55706490, 74275320, 111412980, 222825960]

約数ペア:

[(1, 222825960), (2, 111412980), (3, 74275320), (4, 55706490), (5, 44565192), (6, 37137660), (7, 31832280), (8, 27853245), (9, 24758440), (10, 22282596), (12, 18568830), (14, 15916140), (15, 14855064), (18, 12379220), (20, 11141298), (21, 10610760), (24, 9284415), (28, 7958070), (30, 7427532), (35, 6366456), (36, 6189610), (40, 5570649), (42, 5305380), (45, 4951688), (56, 3979035), (60, 3713766), (63, 3536920), (70, 3183228), (72, 3094805), (84, 2652690), (90, 2475844), (105, 2122152), (120, 1856883), (126, 1768460), (140, 1591614), (168, 1326345), (180, 1237922), (210, 1061076), (252, 884230), (280, 795807), (315, 707384), (360, 618961), (420, 530538), (504, 442115), (630, 353692), (840, 265269), (1260, 176846), (2520, 88423)]